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uxcell M6 x 1.0-Pitch 30mm Length 304 Stainless Steel Metric Hex Coupling Nut, 10-Pack Thread Size: M6 x 30mm; Pitch: 1.0mm；Length: 30mm/1.18"Hard-to-Find Fastener 
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M5 M6 M8 M 10 12 16 Coupling Nut Coupler Connect ion ing or Stainless Steel G316 · Stainless Steel (G316). · Coupling Nuts.uxcell 
uxcell 60mm (2.4") Round Coupling Nuts Kit, M4 Threaded Connector Bar Hardware with Fully Thread Rods Socket Screws for Material: Carbon Steel; Thread Size: M4; Thread Tube Size: 4.8mmx60mm / 0.2 inch x2.4 inch (Outer Dia.x Length); Fully T
M8 Coupling Hex Nut Coupler Connection Connecting Connector Stainless Steel G316 Material: Stainless Steel.Best Value uxcell 
uxcell M5 x 0.8-Pitch 20mm Length 304 Stainless Steel Metric Hex Coupling Nuts, 4 Pcs Made of 304 stainless steel, which is durable, with strong corrosion resistance and good rust resistance. Great for outdCreate idea 
Create idea 4pcs M8 Right Thread Turnbuckle Nut 304 Stainless Steel Long Hex Coupling Nut for Home and Office Communicat The internal thread of the hexagonal right-hand thread nut is M8, 35mm long and 13mm wide.1/2"-13 UNC Hex Coupling Nuts 5Pcs 1.77" Long Fully Threaded Rod Coupling Nut Whether for maintenance, construction, or repair tasks, these hex coupling nuts offer excellent applicability and reliabCryfokt Threaded Rod Connector, 25mm Length, 20Pcs 304 Stainless Steel M5x0.8 Hex Coupling Nut Corrosion for Replacement 20 Pcs Set: Pack includes 20 pcs hex rod coupling nuts, enough quantity for using, ideal for replacing old worn or damag5Pcs 1/4"-20 UNC 0.8" Length 304 Stainless Steel Hex Coupling Nuts Connector Whether for maintenance, construction, or repair tasks, these hex coupling nuts offer excellent applicability and reliabHard-to-Find Fastener Hard-to-Find Fastener 014973322137 Coupling Nuts, 5/16-24, Piece-5 Diameter 1: 5/16 inchesEMSea EMSea 10Pcs Studding Connector Set, Thread Straight Extension Hexagon 304 Stainless Steel Hex Nut (M8x13x24mm) Material : Hexagonal extension nuts made of 304 stainless steel, strong and not easy to rust, able to use for a long timM6 M8 M10 M12 M16 M20 M24 M30 M36 Hex Rod Coupler Nut Coupling Zinc Plated Hex Bolts - UNC Coarse. Hex Bolts - UNF Fine. Hex Set Screws - UNC Coarse. Hex Set Screws - UNF Fine. Hex Bolts - CoarseBEANPRECOY BEANPRECOY Galvanized Spring Nut 10Pcs C-Shaped Steel Special Spring Nut Spring Strut Channel Cone Nut for Strut Channel 【Versatile Application】: Ideal for securing strut channels, springs, and other components in industrial applications.10/20X M6 M8 M10 Hex Rod Coupler Nut Metric Coupling Nuts Connector Zinc Plated Hex M8 12 20. Hex M8 12 25. Hex M8 12 30. Hex M8 12 40. Hex M10 14 33. Hex M6 10 20. Hex M6 10 40. 10/20pcs Hex rod nut.22% Off Eacam M5 Hex Coupling Nut Kit, 304 Stainless Steel Nuts, 20pcs, Corrosion, Threaded Rod Coupling for Indoor and Outdoor Use [Premium Stainless Steel] : Crafted from high-quality 304 stainless steel, these hex coupling nuts are and for various p10/20X M6 M8 M10 Hex Rod Coupler Nut, Metric Coupling Nuts Connector Zinc Plated Hex M8 12 20. Hex M8 12 30. Hex M8 12 40. Hex M10 14 33. Hex M10 14 40. Hex M6 10 20. Hex M6 10 40. 10/20pcs Hex rod nutFrienda Frienda 12 Pieces 3/8 Inch-24 Threads Brake Line Fittings Assortment for 3/16 Inch Tube (4 Unions, 8 Nuts) Fit for: the unions measures approx. 0.6 x 0.9 inch, the nut measures approx. 0.67 x 3/8 inch, fit for most common inverM4 M5 M6 M8 M10 M12 M14 M16 M20 M22 M24 Hex Rod Coupler Nut Coupling Zinc Plated Mingzhe M4 Stainless Steel Rod Connector Nut Coupling Round Fastener 50Pcs for Home Decoration Maintenance [Precise Thread Connection] Usually used to connect 2pcs thread rod, with the round coupling nut also suitable for threaAU Stock 10pcs M6 x 1 x 20mm Stainless steel Long Coupling Hex Nut Connector Type: Hex Rod Coupling Nuts. Length(L): 20mm. Material: 304 Stainless steel.uxcell uxcell 20Pcs M4 Round Connector Nuts, 304 Stainless Steel Coupling Nut 8mm/0.31" Length Sleeve Rod Bar Stud Nut for Brac [Coupling Nut] - Thread Size: M4x0.7mm; Outside Diameter: 8mm / 0.31"; Height: 8mm / 0.31"; Package Content: 20Pcs x Rou10/20X M6 M8 M10 Metric Hex Rod Coupler Nut Coupling Nuts Connector Zinc Plated Hex M8 12 20. Hex M8 12 30. Hex M8 12 40. Hex M10 14 33. Hex M10 14 40. Hex M6 10 20. Hex M6 10 40. 10/20pcs Hex rod nutMardatt Mardatt 270Pcs 3 in 1 Furniture Connecting Kit with 3 Sizes Wood Dowel Pins, Nickel Plated Cam Lock Nuts Fittings Pre-In 【Great Value 3-in-1 Furniture Connecting Kit】 The 3-in-1 furniture connecting fittings contains 75pcs cam fittings, 75pcM3 M4 M5 M6 M8 - M24 Hex Rod Coupler Nut Coupling Connector A2 Stainless Steel Material: A2 Stainless Steel.uxcell uxcell 6Pcs M8 Round Connector Nuts, 304 Stainless Steel Coupling Nut 30mm/1.18" Length Sleeve Rod Bar Stud Nut for Brac [Coupling Nut] - Thread Size: M8x1.25mm; Outside Diameter: 12mm / 0.47"; Height: 30mm / 1.18"; Package Content: 6Pcs x R10Pcs M3 M4 M5 M6 Hex Coupling Nuts 304 Stainless Steel Hex Rod Coupling Nut Versatile Coupling Nuts: You can choose from four different sizes: M3, M4, M5, and M6, depending on your specific needs.Hard-to-Find Fastener Hard-to-Find Fastener 014973322243 Coupling Nuts, 5/8-18, Piece-3 Diameter: 5/8"10/20X M6 M8 M10 Hex Shaft Rod Coupler Metric Coupling Nut Connector Zinc Plated Hex M8 12 20. Hex M8 12 25. Hex M8 12 30. Hex M8 12 40. Hex M10 14 33. Hex M6 10 20. Hex M6 10 40. 10/20pcs Hex rod nut.uxcell uxcell M6 x 1-Pitch 20mm Length Coupling Nuts, 15pcs 304 Stainless Steel Metric Hex Rod Coupling Nuts [Basic Size] - Thread Size: M6 x 1mm (Dia. x Pitch); Hex Width: 10mm / 0.39"; Total Length: 20mm / 0.79"; Package ContenM14 x 2-Pitch 50mm Length Coupling Nuts, 1pcs 304 Stainless Steel Nuts Description:1. Durable Material: The hex rod coupling nut is made of 304 stainless steel, which has good rust and corrosGeneric Coupling Nuts，Round Connector Nuts, 304 Stainless Steel Coupling Nut (M8x20x40(2pcs),Round) Coupling Nuts，Round Connector Nuts, 304 Stainless Steel Coupling Nut5 Pcs #6-32 UNC 32mm/1.26" 304 Stainless Steel Hex Coupling Nuts Connector Whether for maintenance, construction, or repair tasks, these hex coupling nuts offer excellent applicability and reliabuxcell uxcell M3 Round Connector Nuts, 304 Stainless Steel Coupling Nut 8mm/0.31inch Length,Pack of 20 100% Brand new and .Sscon Sscon 25-Pieces M4x16mm Round Coupling Nut Rod Bar Stud Round Connector Nuts Fasteners 304 Stainless Steel Material: 304 stainless steel. Anti-rust and corrosion, durable to use.Sscon Sscon 25-Pieces M4x16mm Round Coupling Nut Rod Bar Stud Round Connector Nuts Fasteners 304 Stainless Steel Material: 304 stainless steel. Anti-rust and corrosion, durable to use.EMSea EMSea 40PCS Half Moon Nuts Furniture Connector Nuts Spacer Washer for Connect Furniture Bed Frame Wardrobe Cabinet Table Material: Half moon washer is made of zinc alloy material, have a zinc plating to prevent rust, durable.Domary Hex Coupling Nut Stainless Steel M4 X 0.7 8 L10mm Fastener Connector Nuts for Installation [Six-sided Design] : The hex coupling nut features a unique six-sided design, allowing for precise tool approach and easHilitand 5 Pcs M6 Long Rod Nut, Hex Coupling Nut, M6 Threaded Rod Connector, Sleeve Nut Standoff Threaded Fasteners Premium Quality: These hex nuts are made of zinc plated carbon steel material, which provides strength and zinc cover ofuxcell uxcell M4 Round Connector Nuts, 304 Stainless Steel Coupling Nut 10mm/0.39inch Length,Pack of 10 100% Brand new and .ANKROYU ANKROYU 10PCS Round Coupling Nut, 304 Stainless Steel M10 Round Connector Nut, M10 Coupling Nut, M10x1.5 L35mm Round Thr 【Firm Connection】Our specially designed round coupling nut provides a reliable and firm connection between two parts, tyuxcell uxcell 10Pcs M4 Round Connector Nuts, 304 Stainless Steel Coupling Nut 20mm/0.8" Length Sleeve Rod Bar Stud Nut for Brac [Coupling Nut] - Thread Size: M4x0.7; Outside Diameter: 8mm / 0.31"; Height: 20mm / 0.79"; Package Content: 10Pcs x RounHillman The Hillman Group 180213 Coupling Nut, 5/16-Inch by 18-Inch, 50-Pack Threaded fasteners for joining two male threads, most commonly threaded rodAcbbMNS AcbbMNS 10pcs M6 Hex Rod Coupling Nuts Round Connector Nuts Zinc Plated, 10mm OD, 40mm Length Package Content: 10pcs M6 round coupling nuts, outer diameter 10mm/0.39inch, length 40mm/1.57inch.uxcell uxcell M8 x 1.25-Pitch 40mm Length Coupling Nuts, 6pcs 304 Stainless Steel Metric Hex Rod Coupling Nuts [Basic Size] - Thread Size: M8x1.25mm (Dia. x Pitch); Hex Width: 13mm / 0.51"; Total Length: 40mm / 1.57"; Package ConteBaxnore Baxnore 20 PCS M6 Hex Coupling Nuts, 304 Stainless Steel Long Fine Thread Connectors, Coupler Nuts for Threaded Rods, In Material Durability: 304 stainless steel construction with rustproof properties; Oxidation-resist surfaces treatment ensVGOL VGOL 10pcs Axle Push Nuts 5/8 Shaft Push Nut Fasteners Compatible with Trolley/Lawn Cart/Wheeled Trash Can/Pressure Wash [Perfect Fit] Set of 10 axle push nuts with an outer diameter of 19.5mm, inner diameter of 16mm, total height of 11.3mm,Snokay SNOKAY 230Pcs 11 Size M4/M5/M6/M8/M10 Metric Threaded Inserts Nuts Assortment Tool Kit Zinc Alloy Furniture Bolt Fastene Package Includes: You will get 230 pcs furniture hex drive nuts in total, including m6*15 mm - 12 pcs, m8*15 mm - 10 pcsuxcell uxcell M8 Round Connector Nuts, 304 Stainless Steel Coupling Nut 20mm/0.78inch Length,Pack of 10 100% Brand new and .Joyangy Joyangy 10-Pack M6 Hex Coupling Nuts - 1 mm Pitch 10x15mm Zinc-Plated Carbon Steel for Threaded Rods & Chains (Metric) 【Precise Specifications】This package includes 10 metric hex coupling nuts with an M6 thread size, 1mm pitch, and 10x15mmTanstic Tanstic 37Pcs M4 M5 M6 Rubber Well Nuts Kit, Neoprene Expansion Brass Nuts Insert Fairing Universal Motorcycle Fasteners Package Includes: In this kit, you will receive a black rubber well nuts kit, which includes 15pcs M4 neoprene well nutsuxcell uxcell M10 x 1.5-Pitch 30mm Length 304 Stainless Steel Metric Hex Coupling Nut, 5-Pack Thread Size: M10 x 30mm; Pitch: 1.5mm；Length: 30mm/1.18"uxcell uxcell 6Pcs M10 Round Connector Nuts, 304 Stainless Steel Coupling Nut 30mm/1.18" Length Sleeve Rod Bar Stud Nut for Bra [Coupling Nut] - Thread Size: M10x1.5mm; Outside Diameter: 14mm / 0.55"; Height: 30mm / 1.18"; Package Content: 6Pcs x RDahszhi Yohii M8 Round Connector Nuts Stainless Steel Coupling Nut 40mm/1.57" Length - Pack of 5 Package Content: 5pcs x Round Connector NutsMardatt Mardatt 120Pcs Brad Hole Tee Nut with Screws Assortment Kit M6 M8 M10 Carbon Steel T-Nuts Zinc Plated Round Base Female 👌【30PCS BRAD HOLE TEE NUTS】----- Made of carbon steel, which features high-hardness and zinc plated surface, making theTOPPROS TOPPROS Pack of 8 M5 X 0.8-Pitch 20mm Length Hex Width 8mm Metric Hex Coupling Nut 304 Stainless Steel Rod Coupling Nuts uxcell uxcell M8 Round Connector Nuts, 304 Stainless Steel Coupling Nut 30mm/1.17inch Length,Pack of 10 100% Brand new and .Smartsails Smartsails 5PCS M6 X 1-Pitch 10mm Length 304 Stainless Steel Metric Hex Coupling Nut Material: Made Of 304 Stainless Steel, It Has Good Rust Resistance And Durability.uxcell uxcell 5Pcs M8 Round Connector Nuts, 304 Stainless Steel Coupling Nut 10mm/0.39" Length Sleeve Rod Bar Stud Nut for Brac [Coupling Nut] - Thread Size: M8x1.25mm; Outside Diameter: 10mm / 0.39"; Height: 10mm / 0.39"; Package Content: 5Pcs x Ruxcell uxcell M10 Threaded Rod Bar Stud Round Coupling Connector Nuts Silver Tone 15 Pcs Thread Size: M10/0.4"; Product Name: Round Rod Coupling Nutuxcell uxcell M8 x 1.25-Pitch 60mm Length Coupling Nuts, 2pcs 304 Stainless Steel Metric Hex Rod Coupling Nuts [Basic Size] - Thread Size: M8x1.25mm (Dia. x Pitch); Hex Width: 13mm / 0.51"; Total Length: 60mm / 0.36"; Package ConteHard-to-Find Fastener Hard-to-Find Fastener 014973403454 Coarse Rod Coupling Nuts, 1-8, Piece-3 Diameter: 1 inchuxcell uxcell 1/2"-13 UNC Hex Coupling Nuts, 10Pcs 1.77" Long Fully Threaded Rod Coupling Nut Studding Connector Fasteners Galv Specification: Material: Galvanized Carbon Steel; Color: Silver Tone; Thread Size: 1/2"-13 Female Thread; Thread Type: UEVTSCAN EVTSCan M10 Hex Coupling Nut Kit - 5Pcs Rustproof Stainless Steel Coupling Nuts with 6 Sides for Maintenance and Repair Premium Quality Material: Made of high-quality 304 stainless steel with impeccable craftsmanship, these hex coupling nutHillman The Hillman Group 4375 3/8-24 Coupling Nut Fine Thread (5-Pack) Coupling nuts are threaded fasteners for joining two male threads, most commonly threaded rodHillman The Hillman Group 45136 1/2-13-Inch Stainless Steel Coupling Nut, 5-Pack Coupling nuts are threaded fasteners for joining two male threads, most commonly threaded rodHillman The Hillman Group 44772 M20-2.50 Metric Hex Coupling Nut, 2-Pack Coupling nuts are threaded fasteners for joining two male threads, most commonly threaded rodAmmco Ammco AMM3102 Arbors Nut - 1 Piece - Coupling - Alloy Steel - 1.2" x 1.2" x 2.2" Nut for AMM3101 & 4101 Arbors: Suitable for repair of AMM3101 and 4101 ArborsFuerdich 5PCS M12 Cylindrical Coupling Nuts 1.75-16-L50mm, 304 Stainless Steel Female Thread Round Connector Nut, Round Connector 【MAIN FUNCTION】The main purpose of the round coupling nut is to securely fasten two parts together, typically a threadedBOZONLI BOZONLI M4 Round Connector Nuts, Female Thread Rod Studding Stainless steel Round Coupling Nuts, 10mm Length Product Name:Long Rod Round NutFlomore M10x17x30 Long Hex Coupling Nut 304 Stainless Steel Round Rod Coupling Nut (Pack of 6) Material:304 Stainless SteelHillman The Hillman Group 43816 M20-1.50 Metric Hex Jam Nut, 5-Pack Often used when a nut needs to be locked in place without clamping against another objectsourcing map sourcing map M5 x 0.8-Pitch 15mm Length 304 Stainless Steel Metric Hex Coupling Nut, 10-Pack Thread Size: M5 x 15mm; Pitch: 0.8mm；Length: 15mm/0.59"Creative Hobbies Creative Hobbies® 64 Piece Lamp Repair Hardware Assortment Pack, Includes 12 Inch All Thread Lamp Pipe, 2 Coupling Pipe TOP QUALITY - Creative Hobbies ELY 12KIT - 64 Piece Lamp Repair Hardware Assortment Pack, Includes 12 Inch All Thread LaLokkr Lokkr 5PCS Flexible Couplings 5mm to 8mm Set, Aluminum Connector Flexible Coupler for 3D Printer CNC Machine, DIY Encode ➤High Quality Material: Made of high-quality Aluminum Alloy, Surface oxidation treatment, durable, fine workmanship andLIUHONGSHEN 5pcs M10*1.25 * 25/30/35 Fine Thread Stainless Steel Hex Coupling Nut (Size : M10x1.25x35 5pcs) 5pcs M10*1.25*25/30/35 Fine Thread Stainless Steel Hex Coupling Nutuxcell uxcell M8 x 1.25-Pitch 45mm Length Coupling Nuts, 2pcs 304 Stainless Steel Metric Hex Rod Coupling Nuts [Basic Size] - Thread Size: M8x1.25mm (Dia. x Pitch); Hex Width: 13mm / 0.51"; Total Length: 45mm / 1.77"; Package ConteLwuey Lwuey Thread Adapter Reducer Nut Inserts, Stainless Steel Repair Sleeve Reducers M10 x 1.5 Female M12 x 1.75 Male Thread Fitment: These slotted threaded nuts and m12 to m10 thread reducer are suitable for converting M12 12mm male to M10 15mmStill Awake 5 Pcs M12 x 1.75 x 34mm Long Rod Coupling Round Rod Nut Connector Zinc Plated Joint Nut Industrial Construction Fastener Product Name: Round Rod Coupling Nut; Material: Metaluxcell uxcell M12 X 1.75-Pitch 40mm Length 304 Stainless Steel Metric Hex Coupling Nut, 2-Pack Made of 304 stainless steel, which is durable, with strong corrosion resistance and good rust resistance. Great for outduxcell uxcell 2pcs 8mm Flange Coupling Connector, Shaft Axis Fittings for DIY RC Model Motors, with 4pcs Fastening Screw 1pcs M Flange Coupling Connector is widely used in model shaft connection and is a great accessory for RC model motors.Sluffs 5Pcs 6mm Flange Shaft Coupling Flange Coupling Connector Rigid Guide Model Coupler Accessory Shaft Axis Fittings for DIY Durable Material: Coupling connector is made of steel. Heating and electroplating process make it firm and insulated, anBOZONLI BOZONLI M10 Round Connector Nuts, Female Thread Rod Studding Stainless Steel Round Coupling Nuts, 30mm Length Product Name:Long Rod Round NutMingzhe Stainless Steel Coupling Nut Round Connector Fastener Hardware Kit M12x1.75 L25mm [Durable Design] Designed to securely hold two parts together, especially suitable for use with threaded rods, both indouxcell uxcell 3mm to 6mm Bore Rigid Coupling Set Screw L20XD12 Aluminum Alloy,Shaft Coupler Connector,Motor Accessories,Red,2pc Connection Diameter: 3mm to 6mm, Total Length: 20mm /0.78 inch, Outside Diameter : 12mm/ 0.47 inchSmartsails Smartsails 5PCS M5 X 0.8-Pitch 10mm Length 304 Stainless Steel Metric Hex Coupling Nut Material: Made Of 304 Stainless Steel, It Has Good Rust Resistance And Durability.Conyy 1PC Galvanized Round Coupling Nuts M6 M8 M10 M12 Extend Long Round Coupling Nut Lead Screw Connection Nut(M12x16x40mm) 1PC Galvanized Round Coupling Nuts M6 M8 M10 M12 Extend Long Round Coupling Nut Lead Screw Connection NutGooChan Lamp Repair Hardware Assortment,All Thread Pipe Lamp Rod,Includes Lamp Nipples,Coupling Pipe Connectors,Switch Knobs,Was GOOD COLOR MATCHING LAMP HARDWARE SET -Bronze,black,silver and gold color optional.Visible lamp parts like lamp base conConyy 10pc Coupling Nut M6 M8 Hex Coupling Nuts Rod 304 Stainless Steel Long Hexagonal Connection Sleeve Thread Nut Bushing Ba Long hex coupling nutuxcell uxcell 2pcs Shaft Coupling 11mm to 11mm Bore L35xD30 Flexible Coupler Joint for Servo Stepped Motor General purpose power transmission coupling, also used in motion control applications and rotational power transmissionsConyy 1PC Round Coupling Nuts M3 M4 M5 M6 M8 M10 Extend Long Round Coupling Nut 304 Stainless Steel Screw Connection Nut(M5x10 1PC Round Coupling Nuts M3 M4 M5 M6 M8 M10 Extend Long Round Coupling Nut 304 Stainless Steel Screw Connection NutHillman Hillman USS Coarse Coupling Nuts 3/8"-16 Threaded fasteners for joining two male threads, most commonly threaded rodSmartsails Smartsails 10PCS M6 X 1-Pitch 10mm Length 304 Stainless Steel Metric Hex Coupling Nut Material: Made Of 304 Stainless Steel, It Has Good Rust Resistance And Durability.Conyy 10pc Coupling Nut M6 M8 Hex Coupling Nuts Rod 304 Stainless Steel Long Hexagonal Connection Sleeve Thread Nut Bushing Ba Long hex coupling nutHillman The Hillman Group 4378 13/16 Hex Coupling Nut Fine Thread (3-Pack) Coupling nuts are threaded fasteners for joining two male threads, most commonly threaded rodConyy 304 Stainless Steel Extend Long Round Coupling Nut Round Coupling Nuts Connection Thread Nut M3 M4 M5 M6 M8 M10 M12 M14 Product Description:shamjina 4x 5mm Metal Rigid Flange Coupling Brand new and high qualityConyy 2pcs M6 M8 Hex Coupling Nut Rod 304 A2 Stainless Steel Long Hexagonal Nut Connection Thread Nut Fit Blot All-Thread Bar 2pcs M6 M8 Hex Coupling Nut Rod 304 A2 Stainless Steel Long Hexagonal Nut Connection Thread Nut Fit Blot All-Thread Barsourcing map sourcing map M6 x 1.0-Pitch 25mm Length 304 Stainless Steel Metric Hex Coupling Nut, 5-Pack Thread Size: M6 x 25mm; Pitch: 1.0mm；Length: 25mm/0.98"sourcing map sourcing map M6 x 1-Pitch 25mm Length 304 Stainless Steel Metric Hex Coupling Nut, 4Pcs Made of 304 stainless steel, which is durable, with strong corrosion resistance and good rust resistance. Great for outdtooloflife ToolOfLife 4/5/6.35/8/10/12/14mm Rigid Flange Coupling Motor Guide Shaft Coupler Motor Connector ✔Flange coupling is made of 45# steel, heat and electroplated process make it sturdiness and insulation.ANCIRS 2 Pack Flange Coupling Connector, Rigid Guide Steel Model Coupler Accessory, Shaft Axis Fittings for DIY RC Model Motors 【Durable Material】 Ancirs coupling connector is made of fine plating steel, heat and electroplated process make it sturdHard-to-Find Fastener Hard-to-Find Fastener 014973322205 Coarse Rod Coupling Nuts, 1/2-13, Piece-50 Diameter: 1/2"Conyy 5/2pcs M6 M8 Hex Coupling Nut Rod 304 A2 Stainless Steel Long Hexagonal Nut Connection Thread Nut Fit All-Thread Bar Stu Conyy 1PC M5 M6 M8 M10 304 Stainless Steel A2-70 DIN6334 Hexagon Hex Extend Long Rod Coupling Nut Connector Joint Tubular Nuts 1PC M5 M6 M8 M10 304 Stainless Steel A2-70 DIN6334 Hexagon Hex Extend Long Rod Coupling Nut Connector Joint Tubular NutsConyy 1PC M5 M6 M8 M10 304 Stainless Steel A2-70 DIN6334 Hexagon Hex Extend Long Rod Coupling Nut Connector Joint Tubular Nuts 1PC M5 M6 M8 M10 304 Stainless Steel A2-70 DIN6334 Hexagon Hex Extend Long Rod Coupling Nut Connector Joint Tubular NutsRuimou Aluminum Flexible Coupling D25xL30,8mm to 10mm Spider Coupler Plum Shape for Servo Stepper Motors, CNC Machine, 3D Print 1.OVERALL SIZE: D25mm x L30mm /0.98inch x 1.18inch; bore size: 8mm to 10mm /0.31inch to 0.39inch.Conyy 20pcs M6 M8 Hex Long Nut Coupling Connection Nuts Thread Rod Carbon Steel Galvanized Long Hexagonal Nut Stub L= 16mm 20m 20pcs M6 M8 Hex Long Nut Coupling Connection Nuts Thread Rod Carbon Steel Galvanized Long Hexagonal Nut Stub L= 16mm 20muxcell uxcell 6mm to 8mm Shaft Coupling 30mm Length 25mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D P Shaft Usage: 6mm to 8mm / 0.24 to 0.31 inchDGZZI DGZZI Gear Reduction Motor Holder 1Set Black 37mm DC Geared Motor Mounting L Shaped Bracket with 6mm Hexagonal Coupling Wear-resistant and not easy to rust, durable and not easy to bend. Black plating makes it more stylish and chic.Conyy 2-5PCS Steel with zinc M3 M4 M5 M6 M8 M10 M12 Rod Coupling Hex Nut/Galvanized Long Hex Nut/Connection Thread Nut(M10x30 2-5PCS steel with zinc M3 M4 M5 M6 M8 M10 M12 Rod Coupling Hex Nut/Galvanized Long Hex Nut / Connection Thread NutConyy 1PC M5 M6 M8 M10 M12 M14 M16 Rod Coupling Hex Nut Steel Galvanized Long Hex Nut Connection Thread Nut(M10x30x17mm) 1PC M5 M6 M8 M10 M12 M14 M16 Rod Coupling Hex Nut Steel Galvanized Long Hex Nut Connection Thread NutDpofirs Ball Screw Nut SFU1605 Stainless Steel Ball Screw 250mm & Nut & BK/BF12 Support & 6.35 * 10mm Coupling This product is made of wear resistant stainless steel and isSG Store SG Store 2PCS Hydraulic Female to Female Equal Swivel Coupling Adaptor Connector Carbon Steel BSP Swivel Adaptors, 1/4 I Dimensions: 1/4" BSP Female to 1/4" BSP Female. 11.9mm Inner diameter. Hex 19mm.uxcell uxcell 8mm to 8mm Bore Rigid Coupling Set Screw L22XD14 Stainless Steel,Shaft Coupler Connector,Motor Accessories,2pcs Connection Diameter: 8mm to 8mm, Total Length: 22mm /0.87 inch, Outside Diameter : 14mm/ 0.55 inch